package com.easybuy.service;

import java.util.List;
import java.util.Map;

import com.easybuy.pojo.Order;

public interface OrderService {
	int insert(Order record);
	Order selectBySerialNumber(String serialNumber);
	List<Order> selectByUserId(Map<String, Object> map);
	List<Order> selectOrders();
	int orderCount(int userId);
}
